JP2000511462A - 水中―溶剤型エマルジョンを用いた塗料オーバースプレイシステムから気化性の有機化合物を回収する方法 - Google Patents
水中―溶剤型エマルジョンを用いた塗料オーバースプレイシステムから気化性の有機化合物を回収する方法Info
- Publication number
- JP2000511462A JP2000511462A JP09541126A JP54112697A JP2000511462A JP 2000511462 A JP2000511462 A JP 2000511462A JP 09541126 A JP09541126 A JP 09541126A JP 54112697 A JP54112697 A JP 54112697A JP 2000511462 A JP2000511462 A JP 2000511462A
- Authority
- JP
- Japan
- Prior art keywords
- water
- solvent
- carbonyl compound
- emulsion
- reaction vessel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000839 emulsion Substances 0.000 title claims abstract description 149
- 239000002904 solvent Substances 0.000 title claims abstract description 146
- 238000000034 method Methods 0.000 title claims abstract description 101
- 239000003973 paint Substances 0.000 title claims abstract description 94
- 239000012855 volatile organic compound Substances 0.000 title 1
- 150000001728 carbonyl compounds Chemical class 0.000 claims abstract description 107
- 238000006243 chemical reaction Methods 0.000 claims abstract description 98
- 239000007787 solid Substances 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000011084 recovery Methods 0.000 claims abstract description 34
- -1 secondary alcohol esters Chemical class 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 24
- 238000009835 boiling Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 25
- 239000000126 substance Substances 0.000 claims description 24
- 150000001875 compounds Chemical class 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 11
- 230000008016 vaporization Effects 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- DAFHKNAQFPVRKR-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylpropanoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)C DAFHKNAQFPVRKR-UHFFFAOYSA-N 0.000 claims description 4
- KESQFSZFUCZCEI-UHFFFAOYSA-N 2-(5-nitropyridin-2-yl)oxyethanol Chemical compound OCCOC1=CC=C([N+]([O-])=O)C=N1 KESQFSZFUCZCEI-UHFFFAOYSA-N 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 150000002894 organic compounds Chemical class 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 239000012736 aqueous medium Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 150000003333 secondary alcohols Chemical class 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims description 2
- 150000001732 carboxylic acid derivatives Chemical group 0.000 claims 6
- 239000007859 condensation product Substances 0.000 claims 6
- AMQJEAYHLZJPGS-UHFFFAOYSA-N n-butyl carbinol Natural products CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims 4
- 238000013019 agitation Methods 0.000 claims 2
- 125000000547 substituted alkyl group Chemical group 0.000 claims 2
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 238000010907 mechanical stirring Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 7
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 230000008569 process Effects 0.000 description 24
- 238000012545 processing Methods 0.000 description 20
- 239000012071 phase Substances 0.000 description 13
- 239000003960 organic solvent Substances 0.000 description 10
- 238000009834 vaporization Methods 0.000 description 10
- 238000000576 coating method Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 239000012074 organic phase Substances 0.000 description 7
- 230000018044 dehydration Effects 0.000 description 6
- 238000006297 dehydration reaction Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 5
- 239000007790 solid phase Substances 0.000 description 5
- 239000008346 aqueous phase Substances 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 230000006315 carbonylation Effects 0.000 description 3
- 238000005810 carbonylation reaction Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000007928 solubilization Effects 0.000 description 3
- 238000005063 solubilization Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- JCTXKRPTIMZBJT-UHFFFAOYSA-N 2,2,4-trimethylpentane-1,3-diol Chemical compound CC(C)C(O)C(C)(C)CO JCTXKRPTIMZBJT-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229930182558 Sterol Natural products 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 239000012465 retentate Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 150000003432 sterols Chemical class 0.000 description 1
- 235000003702 sterols Nutrition 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
- B05B14/462—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material and separating the excess material from the washing liquid, e.g. for recovery
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/648,588 US5873945A (en) | 1996-05-16 | 1996-05-16 | Method for recovering a volatile organic material consisting essentially of carbonyl compounds from solvent-in-water emulsions derived from paint overspray treatment and capture systems |
| US08/648,588 | 1996-05-16 | ||
| PCT/US1997/008268 WO1997043056A1 (en) | 1996-05-16 | 1997-05-15 | Method for recovering volatile organic compounds from paint overspray systems using solvent-in-water emulsions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000511462A true JP2000511462A (ja) | 2000-09-05 |
Family
ID=24601412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP09541126A Pending JP2000511462A (ja) | 1996-05-16 | 1997-05-15 | 水中―溶剤型エマルジョンを用いた塗料オーバースプレイシステムから気化性の有機化合物を回収する方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5873945A (de) |
| EP (1) | EP0956164A4 (de) |
| JP (1) | JP2000511462A (de) |
| AR (1) | AR007184A1 (de) |
| AU (1) | AU737596B2 (de) |
| BR (1) | BR9710441A (de) |
| CA (1) | CA2255056A1 (de) |
| PL (1) | PL332191A1 (de) |
| WO (1) | WO1997043056A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3397313B2 (ja) * | 1999-12-20 | 2003-04-14 | 富士通株式会社 | 半導体装置の製造方法及び電子部品の実装方法 |
| US6565625B2 (en) | 2000-08-30 | 2003-05-20 | Jackie Hearld | Method and apparatus for separation and recovery of a liquid from a gas stream |
| US7179376B2 (en) * | 2003-11-24 | 2007-02-20 | Ppg Industries Ohio, Inc. | Method and system for removing residual water from excess washcoat by ultrafiltration |
| US9239187B2 (en) * | 2012-07-19 | 2016-01-19 | Jason Pepitone | Process for extraction of water from municipal solid waste, construction and demolition debris, and putrescible waste |
| EP3398690B1 (de) | 2017-05-04 | 2020-02-26 | Vestel Elektronik Sanayi ve Ticaret A.S. | Recycling von stickstoffangereichertem wässrigem anstrichmittel und wiederverwendungssystem und -verfahren |
| EP3608357A1 (de) * | 2018-08-10 | 2020-02-12 | Technische Universität Berlin | Behandlung von pulverlackabfall zur nutzung in recyclingverfahren |
| US11603446B2 (en) * | 2018-03-05 | 2023-03-14 | Technische Universitat Berlin | Treating powder coating paint waste material for recycling, methods for same, and use thereof |
| CN115707529A (zh) * | 2021-08-19 | 2023-02-21 | 宁波赢伟泰科新材料有限公司 | 一种雾状分散溶剂的收集器及其使用方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US198143A (en) | 1877-12-11 | Improvement in churns | ||
| US3878029A (en) * | 1973-11-26 | 1975-04-15 | Artisan Ind | Compact multistage wiped-film evaporator apparatus |
| AT374922B (de) * | 1979-08-09 | 1984-06-12 | List Hans | Messanordner mit einem druckgeber zum messen des druckes heisser medien |
| US4378235A (en) * | 1981-10-05 | 1983-03-29 | Nalco Chemical Company | Scrubbing media for removing volatile organic material from paint spray booths |
| CH672749A5 (de) * | 1986-12-19 | 1989-12-29 | List Ag | |
| US4750274A (en) * | 1987-01-27 | 1988-06-14 | Joy Manufacturing Co. | Sludge processing |
| US4750919A (en) * | 1987-10-23 | 1988-06-14 | Nalco Chemical Company | Paint removal using oil-in-water emulsions |
| CH680196A5 (de) * | 1988-02-16 | 1992-07-15 | List Ag | |
| US4814092A (en) | 1988-10-03 | 1989-03-21 | Nalco Chemical Company | Centrifuge processing of spent emulsion from paint spray booths |
| US4919691A (en) | 1989-04-17 | 1990-04-24 | Nalco Chemical Company | Paint detackification using an improved oil-in-water emulsion with dibasic ester |
| US5334255A (en) * | 1989-12-04 | 1994-08-02 | Basf Corporation | Method for removing and reclaiming excess paint from a paint spray booth |
| CH686406A5 (de) * | 1990-04-11 | 1996-03-29 | List Ag | Kontinuierlich arbeitender Mischkneter. |
| DE4118884A1 (de) * | 1991-06-07 | 1992-12-10 | List Ag | Mischkneter |
| US5397496A (en) * | 1991-11-08 | 1995-03-14 | Nortru, Inc. | Composition for the treatment of overspray in paint spray booths containing secondary alcohol esters |
| US5200104A (en) * | 1991-11-08 | 1993-04-06 | Nortru, Inc. | Composition for the treatment of overspray in paint spray booths |
| US5464556A (en) * | 1991-11-08 | 1995-11-07 | Nortru, Inc. | Composition for the paint spray treatment using secondary alcohol esters in water |
| US5254256A (en) * | 1992-07-20 | 1993-10-19 | Nortru, Inc. | Process for reclamation and treatment of paint overspray treatment compositions |
| US5223141A (en) * | 1992-07-27 | 1993-06-29 | Chemfil Corporation | Method for removing and recovering paint overspray in a water wash spray booth |
-
1996
- 1996-05-16 US US08/648,588 patent/US5873945A/en not_active Expired - Lifetime
-
1997
- 1997-05-15 PL PL97332191A patent/PL332191A1/xx unknown
- 1997-05-15 JP JP09541126A patent/JP2000511462A/ja active Pending
- 1997-05-15 AU AU30681/97A patent/AU737596B2/en not_active Ceased
- 1997-05-15 EP EP97925588A patent/EP0956164A4/de not_active Withdrawn
- 1997-05-15 BR BR9710441-8A patent/BR9710441A/pt unknown
- 1997-05-15 WO PCT/US1997/008268 patent/WO1997043056A1/en not_active Application Discontinuation
- 1997-05-15 CA CA002255056A patent/CA2255056A1/en not_active Abandoned
- 1997-05-19 AR ARP970102102A patent/AR007184A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2255056A1 (en) | 1997-11-20 |
| US5873945A (en) | 1999-02-23 |
| EP0956164A1 (de) | 1999-11-17 |
| AU3068197A (en) | 1997-12-05 |
| BR9710441A (pt) | 2000-01-18 |
| PL332191A1 (en) | 1999-08-30 |
| AR007184A1 (es) | 1999-10-13 |
| WO1997043056A1 (en) | 1997-11-20 |
| EP0956164A4 (de) | 2000-10-04 |
| AU737596B2 (en) | 2001-08-23 |
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